| tabular | tabulate |
| Tabularium | Tabularium |
| tabulação | tabulation |
| tabuleiro de xadrez | chessboard |
| tabuleta | tablet |
| tabuletailhars | tablet |
| TACACS | TACACS |
| tacada (bilhar) | cannonck |
| tacada leve | putt |
| tacada(bilhar) | hitonck |
| tacanhobilhars | one-track |
| tacar | cast |
| tacha | tack |
| tachae bilhars | tackbook |
| Tachi | Tachi |
| Tachikawa Mimi | MimiTachikawa |
| tachinha | thumbtack |
| Tachov | Tachov |
| Tachyglossus aculeatus | Short-beaked Echidna |
| tachão | stud |
| taciturno | morose |
| Tacna | Tacna Region |
| taco | cue |
| taco (beisebol) | lumberok |
| taco de beisebol | baseball bat |
| taco de bilhars | cuekbook |
| taco de póloues | leaky |
| Tacto | Sink |
| Tacuarembó | Tacuarembó Department |
| Tacuarembó Fútbol Club | Tacuarembó FC |
| Tacuinum Sanitatis | Tacuinum Sanitatis |
| TACV | TACV |
| tacógrafo | tachograph |
| tacômetro | tachometer |
| tad-pólo | tad-pole |
| Tadalafila | Tadalafil |
| Tadamichi Kuribayashi | Tadamichi Kuribayashi |
| Tadao Ando | Tadao Ando |
| Tadeu | Thaddaeus |
| Tadeus Reichstein | Tadeusz Reichstein |
| Tadeusz Kościuszko | Tadeusz Kościuszko |
| Tadeusz Reichstein | Tadeus Reichstein |
| tadjique | Tajik |
| Tadjiquistão | Tajikistan |
| Tadjourah | Tadjoura |
| Tadla - Azilal | Tadla-Azilal |
| tadorna | shelduck |
| Tadrart Acacus | Tadrart Acacus |
| tae kwon do | taekwondo |
| Taegukgi hwinalrimyeo | Taegukgi |
| Taejo de Goryeo | Taejo of Goryeo |
| Taekwondo | Taekwondo |
| Taekwondo nos Jogos Olímpicos | Taekwondo at the Summer Olympics |
| Taenia saginata | Beef tapeworm |
| Tafea | Tafea Province |
| Tafers | Tafers |
| tafetá | taffeta |
| Tafl | Tafl games |
| tafofobia | taphophobia |
| Tafonomia | Taphonomy |
| Tag | HTML element |
| Tag Heuer | TAG Heuer |
| Tag team | Tag team |
| tagalo | Tagalog |
| Taganrog | Taganrog |
| Tagansky | Tagansky District |
| Tagant | Tagant |
| tagarela | chatty |
